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供应商: BURKLE

描述: Tubing made of soft PVC, cadmium-free, with high resistance to chemicals, high flexibility and permanent crystal clear transparency and excellent abrasion resistance.

目录号: (EPPE022510509)

供应商: EPPENDORF

描述: This PCR-Cooler is ideal for setting up PCR reactions in PCR tubes and PCR plates. Temperature indicator is included which changes the colour of the PCR-Cooler from violet to pink or dark blue to light blue when its temperature exceeds 7 °C.

计量单位: 1 * 1 套

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供应商: VWR Collection

描述: VWR® crystal-clear PETG Erlenmeyer shaker flasks are robust and break resistant, increasing personal safety. They are ideal for shaker culture applications and storage. The baffled bottom improves mixing and increase gas exchange.

目录号: (EBIO48-1239-42)

供应商: EBIOSCIENCE

描述: 5 to 10^8 cells/test. eFluor® 450 is an alternative to Pacific Blue®. eFluor® 450 emits at 445 nm and is excited with the Violet laser (405 nm). Please make sure that your instrument is capable of detecting this fluorochome. Excitation: 405 nm; Emission: 445 nm; Laser: Violet Laser IL-3Ra (Interleukin-3 receptor subunit alpha) belongs to the type I cytokine receptor family and is a heterodimer with a unique alpha chain paired with the common beta (beta c or CDw131) subunit. It is responsible for the transmission of signal of Interleukin-3. IL-3Ra and IL-3Rb chain heterodimerization is induced by Interleukin-3, which is required for receptor activation but not high affinity binding. It is also reported that IL-3Ra subunits are overexpressed on acute myeloid leukemia (AML) blasts compared with normal hematopoietic cells and are thus potential targets for novel therapeutic agents.

计量单位: 1 * 100 Tests

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供应商: Bel-Art Products, a Part of SP

描述: Stainless steel 304. The Ellipso-Spoon® sampler has a specially curved shape that permits contact with all corners of bottles and containers preventing material loss. Crystals, powders, granulated and solid substances and thick liquids are easily retrieved.

目录号: (EBIO48-0116-42)

供应商: EBIOSCIENCE

描述: 5 to 10^8 cells/test. eFluor® 450 is an alternative to Pacific Blue®. eFluor® 450 emits at 445 nm and is excited with the Violet laser (405 nm). Please make sure that your instrument is capable of detecting this fluorochome. Excitation: 405 nm; Emission: 445 nm; Laser: Violet Laser ITGAX is the integrin alpha X chain protein. Integrins are heterodimeric integral membrane proteins composed of an alpha chain and a beta chain. This protein combines with the beta 2 chain (ITGB2) to form a leukocyte-specific integrin referred to as inactivated-C3b (iC3b) receptor 4 (CR4). The alpha X beta 2 complex seems to overlap the properties of the alpha M beta 2 integrin in the adherence of neutrophils and monocytes to stimulated endothelium cells, and in the phagocytosis of complement coated particles.

计量单位: 1 * 100 Tests

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目录号: (EBIO48-0047-42)

供应商: EBIOSCIENCE

描述: 5 to 10^8 cells/test. eFluor® 450 is an alternative to Pacific Blue®. eFluor® 450 emits at 445 nm and is excited with the Violet laser (405 nm). Please make sure that your instrument is capable of detecting this fluorochome. Excitation: 405 nm; Emission: 445 nm; Laser: Violet Laser The CD4 antigen is involved in the recognition of the type II MHC antigen. It is also a receptor for HIV. It is present on most T helper cells and normal thymocytes. The cytoplasmic portion of CD4 is associated with p56lck tyrosine kinase. CD4 expression is commonly found in human lymph nodes and tonsils. CD44 is a type 1 transmembrane glycoprotein also known as Phagocytic Glycoprotein-1 (pgp-1) and HCAM. CD44 is the receptor for hyaluronate and exists as a large number of different isoforms due to alternative RNA splicing. The major isoform expressed on lymphocytes, myeloid cells, and erythrocytes is a glycosylated type 1 transmembrane protein. Other isoforms contain glycosaminoglycans and are expressed on hematopoietic and non-hematopoietic cells. CD44 is involved in adhesion of leukocytes to endothelial cells, stromal cells, and the extracellular matrix.

计量单位: 1 * 100 Tests

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目录号: (TCIAM1149-1G)

供应商: TCI

描述: CAS Number: 404-86-4 MDL Number: MFCD00017259 Molecular Formula: C18H27NO3 Molecular Weight: 305.42 Purity/Analysis Method: <gt/>60.0% (HPLC) Form: Crystal Melting point (°C): 65 Flash Point (°C): 113

计量单位: 1 * 1 克

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目录号: (VWRC87811.180)

供应商: VWR Chemicals

描述: 结晶紫 solution Reag. Ph. Eur. 1022901

计量单位: 1 * 100 毫升

SDS 证书 正在促销

目录号: (EBIO48-0251-82)

供应商: EBIOSCIENCE

描述: 5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest. eFluor® 450 is an alternative to Pacific Blue®. eFluor® 450 emits at 445 nm and is excited with the Violet laser (405 nm). Please make sure that your instrument is capable of detecting this fluorochome. Excitation: 405 nm; Emission: 445 nm; Laser: Violet Laser The interleukin 2 (IL2) receptor alpha (IL2RA) and beta (IL2RB) chains, together with the common gamma chain (IL2RG), constitute the high-affinity IL2 receptor. Homodimeric alpha chains (IL2RA) result in low-affinity receptor, while homodimeric beta (IL2RB) chains produce a medium-affinity receptor. Normally an integral-membrane protein, soluble IL2RA has been isolated and determined to result from extracellular proteolyisis. Alternately-spliced IL2RA mRNAs have been isolated, but the significance of each is presently unknown. Mutations in this gene are associated with interleukin 2 receptor alpha deficiency.

计量单位: 1 * 100 µG

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目录号: (TCIAD0961-10G)

供应商: TCI

描述: CAS Number: 498-59-9
MDL Number: MFCD00063079
Molecular Formula: C7H14N2O4S2
Molecular Weight: 254.32
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Specific rotation [a]20/D: -65 deg (C=1, 1mol/L HCl)

计量单位: 1 * 10 克

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目录号: (GREI655061_40)

供应商: GREINER BIO ONE

描述: Crystal clear PS, without lid. Ideal for ELISA methodologies, these plates are available with high binding surfaces that display a higher protein binding capacity for polar proteins (MICROLON® 600) or medium binding surfaces, which are more hydrophobic and are therefore better suited for non-polar proteins and peptides (MICROLON® 200).

计量单位: 1 * 40 件

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供应商: BDP International Inc.

描述: Clear PS, sterile. These reservoirs have been designed to nest inside each other, making it possible to get twice as many reservoirs in half the space of other products on the market, reducing inventory space requirements and shipping costs. The reservoirs are made of crystal clear PS and fit into a reusable, white base with bold graduation markings.

目录号: (ACRO212120250)

供应商: Thermo Fisher Scientific

描述: 结晶紫, pure indicator

计量单位: 1 * 25 克

SDS 证书 正在促销

供应商: TCI

描述: 结晶紫

目录号: (TCIAC2460-5G)

供应商: TCI

描述: 结晶紫 for biochemical research

计量单位: 1 * 5 克

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